Cole said she was amazed to receive the honour.
"You do things because that is what you are there for when you belong to an organisation."
She plays the piano and entertains at the meetings, and reads stories and poetry.
Holdaway spoke of the charity work the WI undertakes.
"We do a lot of charity work, unknown, unseen," says Holdaway.
"The organisation has raised over $30,000 for heart and Alzheimers projects.
"We also do medical research every year, and we sent money to the fires in Australia."
The women also entertain at their meetings, hold competitions, share their handcrafts and cooking.
Holdaway says the Turitea is a vibrant and energetic group. "I think women need women."
Quietly working in the background on community issues, various institutes send a remit after their meetings to the national group, which then goes to conference.
"When accepted, the remit will then go to the government agency," says Holdaway.
In two years, the Turitea group will celebrate its 90th, and next year the national Women's Institute (WI) will be 100 years old.